BIG SUR, Calif. (AP) — An unusual late fall wildfire fueled by drought conditions destroyed more than a dozen homes and forced about 100 people to flee the forested mountains of the scenic Big Sur region overlooking the Pacific Ocean.

The slow-moving fire in Los Padres National Forest near state Highway 1 had consumed 769 acres, or a little over a square mile, by Tuesday night and was 20 percent contained.

It has destroyed 22 buildings, Los Padres National Forest spokesman Lynn Olson said. About 14 of those structures were homes, she said.

No injuries have been reported.

About 830 firefighters have deployed to the area, and thus far, weather has been working in their favor, said Mark Nunez, the incident commander of the team fighting the fire. But Wednesday would be another matter, depending on which way the wind blows.

The Big Sur fire began Sunday, fueled by dry vegetation and fanned by winds.

Among the homes destroyed was that of Big Sur Fire Chief Martha Karstens. She tearfully told reporters Monday night that the loss of her home of 23 years had not yet sunk in.

"I'm just trying to function as a chief," she said.

Other residents anxiously tried to get information about their homes.

Jim Walters, who was up the coast in Carmel when the blaze started, told the Monterey Herald he had gone to entrance to his street, local restaurants and the fire command station but had no luck learning anything about his home.

Lucas Handy of the Big Sur Volunteer Fire Brigade cuts trees and brush on Sycamore Canyon only a few …

"I don't know where else to go," he said.

The Red Cross set up an overnight shelter for displaced people, said Los Padres National Forest spokesman Andrew Madsen.

The Monterey County Sheriff's Department issued an evacuation watch Tuesday afternoon for the area west of Highway 1 between Fernwood Resort and River Inn, but no more mandatory evacuations were ordered. Highway 1 remains open, Olson said.

A wildfire so late in the year is unusual in Northern California, where the fire season is generally at its peak over the summer, said Larry Smith, a meteorologist with the National Weather Service in Monterey.

Smith said the Big Sur area has averaged nearly 45 inches of rain yearly between 1981 and 2010. But the area has received about 7 inches of rain this year, about 16 percent of its normal amount.

"That's very, very dry," Smith said.

Still, officials said they were hopeful they could contain the blaze this week as temperatures were expected to be in the 50s on Wednesday and Thursday.

"We're cautiously optimistic that we're going to pin this thing down within the next couple of days," Madsen said.